valve lock meaning in English
气门锁紧螺母
气门锁片
气门锁止件
气门制销
Examples
- Standard specification for valve locking devices
阀门锁紧装置标准规范 - Specification for valve locking devices
阀门锁紧装置规范 - Air filtration portfolio , air filters , valve , oil mist machine , filter valve , oil mist separator , micro - mist separator , stability activated solenoid valve , pressure gauge , micro - valve and vacuum valves , links the release of the closure - pressure valves , and pipe connection , a one - way valve , t - shelves , shelves , brackets , diaphragm - type flow switches , blades type flow switches , further growth actuator , the valve lock , precision valve , pressure switches , mechanical pressure switches , pneumatic control ratio positioning devices , and electric - gas ratio positioning devices , and telecommunications - pressure converters , electro - pneumatic proportional valve , filter valve , shuttle valve , gas - electric relay and gas indicator , delay pneumatic valve and cylinder fcl , plumbing fcl , mufflers and exhaust cleaner , the excess flow valve with silencer , a one - way valve , rapid valve , rapid joints , rapid valve with fcl , rapid joint sub - cluster gas , micro joints , gas pipes , pipe from the devices , and helical coils , pipes , channels , scissors , multiple fastener , high - speed rotary joint , 10000 threaded joints , and insert the tube joints , rotary joints began , 68 . 25 rapid joints and hoses , hose fittings and rapid non - electrostatic
空气过滤组合空气过滤器减压阀油雾器过滤减压阀油雾分离器微雾分离器稳定启动电磁阀压力表微型减压阀减压气阀三通释放式截流阀压力开关管接头单向阀t型隔板隔板托架膜片型流量开关浆叶型流量开关增速继动器锁定阀精密减压阀压力开关机械式压力开关气控比例定位器电-气比例定位器电讯号-气压转换器电-气比例阀过滤减压阀梭动阀气-电继电器气源指示器气动延时阀气缸限流器管道限流器消声器排气洁净器限流阀带消声器单向止回阀快速排气阀快速接头快速排气阀带限流器快速接头集束分气微型接头气喉管喉管脱离器螺旋管排管管道剪刀多管扣件高速旋转接头万用螺纹接头插入式管接头旋式紧锁接头难燃性快速接头和软管不带静电快速接头和软管 - In this paper , a safe , reliable , and intellectual control plan is provided aiming at the heat charge for dwelling district , which contains epigynous machine responsible for data processing and hypogynous mahcine responsible for unlocking the valve , by means of serial communication between them , combining homemade three - channel valve , to adminstrate the charge data and the valve efficiently . the main idea is based on the homemade three - channel valve . the vavle is locked at peacetime , while it is opened with the help of open tool and a water flow in the caliduct . as soon as the flow stops , the valve locks automatically . the open tool has data in its memory , and implement function by lcd and keyborad . so it can identify data and drive motor , to open the valve intellectually . the epigynous machine database manage system administrator the dweller information , standard heat charge and payment infomation etc , including store , configure , query , print etc , then store in the memory of open tool . as a result , the plan can do well in the experiment
此阀平时是锁闭的，只有用开启器配以暖气片中的水流才可打开，一旦水流断开，则此阀会自会锁闭。而开启器则是根据其存储器中的数据配以液晶显示及小键盘，完成数据确认及电机驱动，自动对相应用户的三通阀打开特定角度，完成开启任务。上位机数据库管理系统完成对用户信息、热费标准、缴费信息等原始数据的常规管理，包括存储、设置、查询、打印等,最后将处理后的数据传到开启器中存储。